$14,000,000
Key Biscayne, FL 33149
MLS# A11924175
Status: Closed
4 beds | 5 baths | 6219 sqft
1 / 40
Property Description
BEAUTIFUL AND UNIQUE WATERFRONT HOME ON EXCLUSIVE MASHTA ISLAND, ON DESIRABLE NORTH MASHTA DR IN KEY BISCAYNE. ELEVATED AND VERY COMFORTABLE 4BR/4.5BA + MAID’S QUARTERS WITH APPROX. 4,290 SQ FT UNDER A/C, SITTING ON A LARGE AND PRIVATE 15,184 SQ FT LOT, IDEAL FOR ENJOYING WITH FAMILY AND FRIENDS.APPROX. 50 FT DOCK WHERE THE OWNERS HAVE DOCKED BOATS OF AROUND 78 FT, WITH DEEP WATER OF ABOUT 8 FT EVEN AT LOW TIDE – A RARE TRUE DEEP-WATER ACCESS ON THE ISLAND. NORTH-FACING CANAL KEEPS THE HOUSE AND OUTDOOR AREAS PLEASANT AND COOLER ALL YEAR ROUND. EASY TO SHOW. BRING YOUR QUALIFIED BUYERS AND BEST OFFERS.
Details
Maps
Contract Information
Comp Sale YN: No
Occupant Type: Call Listing Agent
Listing Date: 2025-11-26
Status: Closed
Original List Price: 16950000
Sold Price: $14,000,000
Current Price: $14,000,000
Location and Legal
County Or Parish: Miami-Dade
County Parish Name: Miami-Dade
City Name: Key Biscayne
Municipal Code: 24
Postal Zip: 33149
Subdivision Number: 9
Flood Zone: AE
Country: United States
Street Number: 591
Street Direction Prefix: N
Street Name: Mashta
Street Suffix: Drive
State Or Province: FL
Postal Code: 33149
Postal Code +4: 1718
Subdivision Name: MASHTA ISLAND A REPLAT OF
Area: 2520
Elementary School: Key Biscayne K-8
Middle Or Junior School: Ponce De Leon
High School: Coral Gables
Parcel Number: 2452050090040
Zoning: 2001
General Property Information
Adjusted Area Main: 4934
Living Area Main: 4290
Lot Size Area: 15184
Water Frontage Feet: 0
Senior Community YN: No
Outdoor Living Spaces YN: Yes
Stories Total: 1
Pool Private YN: Yes
Property Sub Type: Single Family Residence
Bedrooms Total: 4
Bathrooms Total: 5
Bathrooms Full: 4
Bathrooms Half: 1
Building Area Main: 6219
Year Built: 1960
Garage YN: 1
Garage Spaces: 2
Covered Spaces: 2
Lot Size Acres: 0.35
Waterfront YN: 1
Direction Faces: North
Financial Information
Estimated Monthly Assoc Recurring Fee: 0
Membership Fee Required YN: No
Tax Annual Amount: 112793
Tax Year: 2025
Tax Legal Description: MASHTA ISLAND A REPLAT OF TRS A B & C PB 65-65 LOT 11 BLK 1 LOT SIZE 104.000 X 146 OR 15577-14 0982 1 COC 22096-0549 03 2004 1
Office/Member Information
DXORIGMLSID: SEF
Status Change Information
Buyer Financing: Cash
Major Change Timestamp: 2026-08-03T04:00:00Z
Major Change Type: Status Change
Price Change Timestamp: 2026-03-20T21:55:51Z
Status Change Date: 2026-08-05
Under Contract Date: 2026-05-04
Close Date: 2026-08-03
Close Price: 14000000
Amenities
None: 1
Entry Information
Entry Level: 1
Flooring
Wood: 1
Other: 1
Property Condition
Resale: 1
Possession
Close Of Escrow: 1
Sewer
Septic Tank: 1
Special Information
Sold As-Is: 1
View
Water: 1
Heating
Central: 1
Water Access
None: 1
Water View
Canal: 1
Appliances
Dishwasher: 1
Disposal: 1
Dryer: 1
Gas Range: 1
Microwave: 1
Trash Compactor: 1
Construction Materials
Concrete Block - No Stucco: 1
Levels
One: 1
Listing Terms
Cash: 1
Conventional: 1
FHA: 1
FHA-VA Approved: 1
Pool Features
In Ground: 1
Roof
Aluminum: 1
Water Source
Public: 1
Waterfront Features
Canal Front: 1
Water Heater Details
Electric Water Heater: 1
Cooling
Central Air: 1
Showing Requirements
Call Listing Agent: 1
Master Bedroom/Bath
Bedroom On Entry Level: 1
Pool Size Details
Pool Size (WxL): 0
Restrictions
See Remarks: 1
Tax Information
Tax Reflects No Exemptions: 1
Outdoor Living Spaces
Deck: 1
Buyer Details
Intended Use: Unknown/Withheld
Concessions
Seller Concessions: No
Price Calculations
Current Price To SqFt: 3263.4
Section Details
Parcel Number MLX: 0040
Acreage Description
1/4 To Less Than 1/2 Acre Lot: 1
Originating Details
Originating System Key: 423871108
Originating System ID: M00000151
Property Features
Flooring: Wood; Other
Property Condition: Resale
Appliances: Dishwasher; Disposal; Dryer; Gas Range; Microwave; Trash Compactor
Water Heater Details: Electric Water Heater
Construction Materials: Concrete Block - No Stucco
Cooling: Central Air
Heating: Central
Levels: One
Listing Terms: Cash; Conventional; FHA; FHA-VA Approved
Pool Features: In Ground
Possession: Close Of Escrow
Restrictions: See Remarks
Roof: Aluminum
Sewer: Septic Tank
Special Information: Sold As-Is
Tax Information: Tax Reflects No Exemptions
View: Water
Water Access: None
Water Source: Public
Water View: Canal
Waterfront Features: Canal Front
Showing Requirements: Call Listing Agent
Outdoor Living Spaces: Deck
Acreage Description: 1/4 To Less Than 1/2 Acre Lot
Listing Office: EXP Realty LLC
Last Updated: August - 05 - 2026
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